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Addition to existing structure builders in Missoula

Meridian Construction Company
16600 Beckwith Street, Suite 1
4.86(
7
)
Approved Pro
Meridian Construction Company
16600 Beckwith Street, Suite 1
4.86(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

At Meridian Construction Company, we strive to understand and listen to the needs of our customers and give a worry free experience from start to satisfaction. Our courteous and professional staff will provide a free estimate to any doorstep as well as provide various financing options. With Meridian you can expect highest quality products, expert installation, reliable service and your satisfaction is guaranteed. Contact us today to request a free estimate.

"He was very pro active in responding to me. Communication goes a long way!!"

Joshua G on May 2023

At Meridian Construction Company, we strive to understand and listen to the needs of our customers and give a worry free experience from start to satisfaction. Our courteous and professional staff will provide a free estimate to any doorstep as well as provide various financing options. With Meridian you can expect highest quality products, expert installation, reliable service and your satisfaction is guaranteed. Contact us today to request a free estimate.

"He was very pro active in responding to me. Communication goes a long way!!"

Joshua G on May 2023


Avatar for LMZ Construction
LMZ Construction
929 Sherwood St
5.00(
2
)
Approved Pro
LMZ Construction
929 Sherwood St
5.00(
2
)
Approved Pro
8 years of experience
Free onsite estimate

Independent contractor who specializes in all aspects of home remodels. Licensed and insured with over a decade of experience in the construction field to help you get the home you want.

"He remodeled a basement bathroom and laundry room, and also the stairwell. Very high attention to detail and excellent to work with on minor changes etc."

Kirk A on April 2025

Independent contractor who specializes in all aspects of home remodels. Licensed and insured with over a decade of experience in the construction field to help you get the home you want.

"He remodeled a basement bathroom and laundry room, and also the stairwell. Very high attention to detail and excellent to work with on minor changes etc."

Kirk A on April 2025


Avatar for 5T Contracting and Design, LLC
5T Contracting and Design, LLC
631 Speedway Avenue
5.00(
4
)
Approved Pro
5T Contracting and Design, LLC
631 Speedway Avenue
5.00(
4
)
Approved Pro
5 years of experience
Free onsite estimate

Locally owned, family run, professional service. For the last five years 5T Contracting has been serving the Missoula area. Our ability to understand clients vision and deliver great results in a timely fashion has driven our growth. Our work speaks for itself. Check out our Facebook page. Call or text. We are happy to provide you with a detailed estimate for costs, timeline, and scheduling.

"I was very impressed with the work that was done in my home . They remodeled my entire downstairs and brought my laundry room upstairs,. They also remodeled my master bedroom and added a master bathroom to it with a nice walk in closet. . They do great work and would recommend them to do anything!!"

Mary T on February 2025

Locally owned, family run, professional service. For the last five years 5T Contracting has been serving the Missoula area. Our ability to understand clients vision and deliver great results in a timely fashion has driven our growth. Our work speaks for itself. Check out our Facebook page. Call or text. We are happy to provide you with a detailed estimate for costs, timeline, and scheduling.

"I was very impressed with the work that was done in my home . They remodeled my entire downstairs and brought my laundry room upstairs,. They also remodeled my master bedroom and added a master bathroom to it with a nice walk in closet. . They do great work and would recommend them to do anything!!"

Mary T on February 2025


Falksway Construction
5.00(
2
)
Approved Pro
Falksway Construction
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Terrific and high-class. He did a great job, easy communication, and the finish carpentry was top-notch."

Kristen R on August 2023

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Terrific and high-class. He did a great job, easy communication, and the finish carpentry was top-notch."

Kristen R on August 2023


Avatar for Big Pine Industrial, Inc.
Big Pine Industrial, Inc.
589 Bass Lane
5.00(
1
)
Approved Pro
Big Pine Industrial, Inc.
589 Bass Lane
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
61 local quotes requested

We are a locally owned/family run and operated company with over 20+ years experience. We specialize in all facets of residential and commercial work. We are extremely competitive and understand the value of building life long relationships with our customers. Once you use us you will never have to find another contractor again. Workmanship guaranteed. Prompt reply to your request. Call today for a free estimate.

"Excellent work and great to work with Patrick and his crew."

Colleen M on January 2025

We are a locally owned/family run and operated company with over 20+ years experience. We specialize in all facets of residential and commercial work. We are extremely competitive and understand the value of building life long relationships with our customers. Once you use us you will never have to find another contractor again. Workmanship guaranteed. Prompt reply to your request. Call today for a free estimate.

"Excellent work and great to work with Patrick and his crew."

Colleen M on January 2025


Avatar for Stag Construction
Stag Construction
.
5.00(
5
)
Approved Pro
Stag Construction
.
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
84 local quotes requested

Stag Construction in Missoula specializes in general remodeling services. Our experienced team is dedicated to transforming your home into the space of your dreams. With a focus on quality craftsmanship and attention to detail, we stand out from the competition. Contact us today to discuss your remodeling project and let us bring your vision to life.

"Stag Construction epitomizes Montana values. Austin Richardson, GC of Stag Construction, was straightforward and honest with his bid, and was efficient and detail-oriented in the work he did on my home. Having worked in construction for a few years myself I have a deep appreciation for the integrity Stag Construction conveyed through their work. Will absolutely be hiring Austin Richardson again for any work I need done in the future."

Gina K on January 2022

Stag Construction in Missoula specializes in general remodeling services. Our experienced team is dedicated to transforming your home into the space of your dreams. With a focus on quality craftsmanship and attention to detail, we stand out from the competition. Contact us today to discuss your remodeling project and let us bring your vision to life.

"Stag Construction epitomizes Montana values. Austin Richardson, GC of Stag Construction, was straightforward and honest with his bid, and was efficient and detail-oriented in the work he did on my home. Having worked in construction for a few years myself I have a deep appreciation for the integrity Stag Construction conveyed through their work. Will absolutely be hiring Austin Richardson again for any work I need done in the future."

Gina K on January 2022


Allied Restoration, Inc DBA Alli
1091 Rose Crossing
3.67(
3
)
Approved Pro
Allied Restoration, Inc DBA Alli
1091 Rose Crossing
3.67(
3
)
Approved Pro
113 local quotes requested
6 years of experience

In Business Since 2019 We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or projects. We look forward to earning your business! Home Restoration,Painting,Drywall and full Remodels. We are your full service provider. NO JOB is to Big or Small for us.

"Great experience! Very helpful and kind. Done in a reasonable amount of time. I will always call them for any of my home repair needs in the future. Highly recommend."

Kimber K on December 2024

In Business Since 2019 We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or projects. We look forward to earning your business! Home Restoration,Painting,Drywall and full Remodels. We are your full service provider. NO JOB is to Big or Small for us.

"Great experience! Very helpful and kind. Done in a reasonable amount of time. I will always call them for any of my home repair needs in the future. Highly recommend."

Kimber K on December 2024


Avatar for Big Sky Country Contractors
Big Sky Country Contractors
2003 Garfield St
4.88(
8
)
Approved Pro
Big Sky Country Contractors
2003 Garfield St
4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
199 local quotes requested

At Big Sky Country Contractors we take pride in showcasing our expertise in a wide range of construction services. We have years of experience in delivering unmatched quality services to our clients. With dedicated attention to detail and a focus on delivering the best results, we guarantee customer satisfaction with every project we undertake. Big Sky Country Contractors has been serving the Missoula Valley for 13+ years, and we offer professional painting that is uniquely tailored to either your family or business.

"We are pleased with the results. On occasion there were communication problems, but those were quickly resolved. The house now looks great!!!"

David S on May 2025

At Big Sky Country Contractors we take pride in showcasing our expertise in a wide range of construction services. We have years of experience in delivering unmatched quality services to our clients. With dedicated attention to detail and a focus on delivering the best results, we guarantee customer satisfaction with every project we undertake. Big Sky Country Contractors has been serving the Missoula Valley for 13+ years, and we offer professional painting that is uniquely tailored to either your family or business.

"We are pleased with the results. On occasion there were communication problems, but those were quickly resolved. The house now looks great!!!"

David S on May 2025


Avatar for SE Construction
SE Construction
PO Box 478
5.00(
1
)
Approved Pro
SE Construction
PO Box 478
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
125 local quotes requested

Small construction company looking to complete all projects big and small in the bitterroot valley, from remodeling to new construction. We do decks, pole barns, kitchen/bath remodels and more. Have a budget? No problem, we will be happy to work with you on the price. Weekday and weekend availability.

"They did a great job remodeling our living room! From floors to painting the walls to everything in between. It was done in a timely manner and they were very easy to communicate with! I would recommend to anyone who needs work done!"

Jessica R on July 2023

Small construction company looking to complete all projects big and small in the bitterroot valley, from remodeling to new construction. We do decks, pole barns, kitchen/bath remodels and more. Have a budget? No problem, we will be happy to work with you on the price. Weekday and weekend availability.

"They did a great job remodeling our living room! From floors to painting the walls to everything in between. It was done in a timely manner and they were very easy to communicate with! I would recommend to anyone who needs work done!"

Jessica R on July 2023


Block Shop MT LLC
19380 Twilight Lane
5.00(
3
)
Block Shop MT LLC
19380 Twilight Lane
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have acquired a large portion of my mechanical knowledge while working as an aircraft mechanic for 13 years. While employed I have rebuilt bathrooms, built small buildings from scratch, worked on countless vehicles, etc. I have always loved helping others in need so they wouldn't have to hire 5 different people and wait weeks or months in order to have the things on their list completed. Repair knowledge is not enough without experience, and the desire to do what is right. From woodworking to engine replacements, I have fostered all of the skills you need for household, and mechanical repairs and improvements.

"Wonderful! Creative, perfection!!! Fun to work with:). Pays attention to detail and goes above and beyond! A new friend for life!!!"

Jeanie N on February 2023

I have acquired a large portion of my mechanical knowledge while working as an aircraft mechanic for 13 years. While employed I have rebuilt bathrooms, built small buildings from scratch, worked on countless vehicles, etc. I have always loved helping others in need so they wouldn't have to hire 5 different people and wait weeks or months in order to have the things on their list completed. Repair knowledge is not enough without experience, and the desire to do what is right. From woodworking to engine replacements, I have fostered all of the skills you need for household, and mechanical repairs and improvements.

"Wonderful! Creative, perfection!!! Fun to work with:). Pays attention to detail and goes above and beyond! A new friend for life!!!"

Jeanie N on February 2023

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FAQs for addition to existing structure building service projects in Missoula, MT

Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take. 

Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite. 

An in-law suite is a self-contained living space attached to—or detached from—your main home. Expect a bedroom, full bath, and a kitchenette or compact living area. The setup gives relatives privacy, doubles as a potential rental, and can lift your property value. To qualify as a legal dwelling, the suite must meet local building codes and zoning rules.

The Missoula, MT homeowners’ guide to addition to existing structure building services
From average costs to expert advice, get all the answers you need to get your job done.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
Jun 10, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
small bathroom that has been updated in a remodel
Apr 29, 2025
Apr 29, 2025
Budget for the cost to remodel a small bathroom based on factors such as required fixtures, bathroom size, labor, remodel type, site prep, and more.
guest house in the backyard
Apr 27, 2025
Apr 27, 2025
Need to build a guest house? Here’s how much it costs, what factors affect cost, and what to expect.
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